If you run coccicheck with V=1 and COCCI=, you will see a strange
path to the semantic patch file. For example, run the following:
$ make V=1 COCCI=scripts/coccinelle/free/kfree.cocci coccicheck
[ snip ]
The semantic patch that makes this report is available
in scriptcoccinelle/free/kfree.cocci.
Notice "s/" was dropped from "scripts/coccinelle/free/kfree.cocci".
When running coccicheck without O=, $srctree is expanded to ".", which
represents one arbitrary character in the regular expression. Using
sed is not a good choice here. Strip $srctree/ simply without sed.
Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx>
---
scripts/coccicheck | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/coccicheck b/scripts/coccicheck
index 1bfa2d2..9d18662 100755
--- a/scripts/coccicheck
+++ b/scripts/coccicheck
@@ -186,7 +186,7 @@ coccinelle () {
if [ $VERBOSE -ne 0 -a $ONLINE -eq 0 ] ; then
- FILE=`echo $COCCI | sed "s|$srctree/||"`
+ FILE=${COCCI#$srctree/}
echo "Processing `basename $COCCI`"
echo "with option(s) \"$OPT\""
--
2.7.4
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